Amer Networks SS2GR2024I Owner's manual

Publication date: Feb., 2012

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SS2GR2024i/48i M

anaged

ETHERNET

S

WITCH

MANAGEMENT G

UIDE

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ABOUTTHISGUIDE

Copyright Copyright©2012AmerNetworks.Allrightsreserved.

Theproductsandprogramsdescribedinthisguidearelicensedproducts

of Manufacture Technology, It contains proprietary information

protected by copyright. No parts of the guide may be copied,

photocopied, reproduced, translated or reduced to any electronic

medium or machine‐readable

from by any means by electronic or

mechanical.ItIncludesphotocopying,recording,orinformationstorage

and retrieval systems, for any purpose other than the purchaser’s

personal use, and without the prior express written permission of

ManufactureTechnology.

PURPOSE Thisguidegivesspecificinformationonhowtooperateandusethe

managementfunctionsoftheswitch.

AUDIENCE Theguideisintendedforusebynetworkadministratorswhoare

responsibleforoperatingandmaintainingnetworkequipment;

consequently,itassumesabasicworkingknowledgeofgeneralswitch

functions,theInternetProtocol(IP),andSimpleNetworkManagement

Protocol(SNMP).

CONVENTIONS Thefollowingconventionsareusedthroughoutthisguidetoshow

information:

NOTE: Emphasizes important information or calls your

attention to related features or instructions.

W

ARNING

:

Alerts

you

to

a

potential

hazard

that

could cause

personal injury.

C

AUTION

:

Alerts you to a potential hazard that could cause loss

of data, or damage the system or equipment.

RELATED

PUBLICATIONS

Thefollowingpublicationdetailsthehardwarefeaturesoftheswitch,

includingthephysicalandperformance‐relatedcharacteristics,andhowto

installtheswitch:



TheInstallationGuide

Also,aspartoftheswitch’ssoftware,thereisanonlineweb‐basedhelp

thatdescribesallmanagementrelatedfeatures.

Publication date: Feb., 2012

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CLIReferenceGuide

Copyright @ 2012 by Amer Networks

Release Date Revision

V1.28 04/02/2012 A1

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CLIReferenceGuide

Copyright @ 2012 by Amer Networks

CONTENTS

ABOUTTHISGUIDE ..................................................................................................................... - 2 -

Chapter 1 OperationofCLIManagement .......................................................................... - 6 -

Chapter 2 AAACommandsofCLI ..................................................................................... - 10 -

Chapter 3 AccessCommandsofCLI ................................................................................. - 17 -

Chapter 4 AccountCommandsofCLI ............................................................................... - 20 -

Chapter 5 ACLCommandsofCLI ...................................................................................... - 22 -

Chapter 6 AggregationCommandsofCLI ........................................................................ - 27 -

Chapter 7 Arp‐inspectionCommandsofCLI .................................................................... - 30 -

Chapter 8 AuthCommandsofCLI .................................................................................... - 33 -

Chapter 9 Config‐fileCommandsof

CLI ........................................................................... - 35 -

Chapter 10 DHCPRelayCommandsofCLI ......................................................................... - 36 -

Chapter 11 DHCPS noopingCommandsofCLI ................................................................... - 39 -

Chapter 12 DiagnosticCommandsofCLI ........................................................................... - 42 -

Chapter 13 EasyportCommandsofCLI .............................................................................. - 44 -

Chapter 14 EventCommandsofCLI ................................................................................... - 50 -

Chapter 15 FdbCommandsofCLI ...................................................................................... - 52 -

Chapter 16 FirmwareCommandsofCLI ............................................................................ - 56 -

Chapter 17 GARPCommandsofCLI ................................................................................... - 59 -

Chapter 18 GVRPCommandsofCLI ................................................................................... - 62 -

Chapter 19 HTTPsCommands

ofCLI .................................................................................. - 65 -

Chapter 20 IGMPCommandsofCLI ................................................................................... - 67 -

Chapter 21 IPCommandsofCLI ......................................................................................... - 72 -

Chapter 22 IP‐Source‐GuardCommandsofCLI ................................................................. - 76 -

Chapter 23 IPv6CommandsofCLI ..................................................................................... - 82 -

Chapter 24 LACPCommandsofCLI.................................................................................... - 84 -

Chapter 25 LLDPCommandsofCLI .................................................................................... - 87 -

Chapter 26 LLDPMediaCommandsofCLI ......................................................................... - 93 -

Chapter 27 LoopprotectionCommandsofCLI ................................................................ - 101 -

Chapter 28 PortMirroringCommands

ofCLI ................................................................... - 105 -

Chapter 29 MLDCommandsofCLI .................................................................................. - 107 -

Chapter 30 MVRCommandsofCLI .................................................................................. - 117 -

Chapter 31 NASCommandsofCLI ................................................................................... - 120 -

Chapter 32 PortconfigurationCommandsofCLI ............................................................ - 130 -

Chapter 33 PortsecurityCommandsofCLI ..................................................................... - 138 -

Chapter 34 PrivilegelevelCommandsofCLI ................................................................... - 143 -

Chapter 35 PrivateVL ANCommandsofCLI ..................................................................... - 145 -

Chapter 36 QoSCommandsofCLI ................................................................................... - 147 -

Chapter 37 RebootCommandsofCLI

.............................................................................. - 167 -

Chapter 38 SFlowCommandsofCLI ................................................................................ - 168 -

Chapter 39 SingleIPCommandsofCLI ............................................................................ - 171 -

Chapter 40 SMTPCommandsofCLI ................................................................................. - 173 -

Chapter 41 SNMPCommandsofCLI ................................................................................ - 178 -

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Chapter 42 SSHCommandsofCLI .................................................................................... - 186 -

Chapter 43 STPCommandsofCLI .................................................................................... - 187 -

Chapter 44 SyslogCommandsofCLI ................................................................................ - 202 -

Chapter 45 SystemCommandsofCLI .............................................................................. - 206 -

Chapter 46 ThermalProtectionCommandsofCLI ........................................................... - 210 -

Chapter 47 SystemtimeCommandsofCLI ...................................................................... - 212 -

Chapter 48 UPnPCommandsofCLI ................................................................................. - 217 -

Chapter 49 VCLCommandsofCLI .................................................................................... - 219 -

Chapter 50 VL ANCommandsofCLI ................................................................................. - 223 -

Chapter 51 VoiceVLANCommands

ofCLI ....................................................................... - 229 -

Chapter 52 EEECommandsofCLI .................................................................................... - 234 -

Chapter 53 GlobalCommandsofCLI ............................................................................... - 236 -

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Chapter 1 OperationofCLIManagement



Initial

Configuration

This chapter instructs you how to configure and manage the L2 PLUS

ETHERNET SWITCH through the CLI interface.With this facility, you can

easilyaccessandmonitorthroughconsoleportoftheswitchallthestatus

oftheswitch,includingMIBsstatus,eachportactivity,Spanningtreestatus,

port aggregation status, multicast traffic, VLAN and priority status, even

illegalaccessrecordandsoon.

Theserialport’sconfigurationrequirementsareasfollows:

◆

DefaultBaudrate—115,200bps

◆

CharacterSize—8Characters

◆

Parity—None

◆

Stopbit—One

◆

Databits—8

◆

Flowcontrol—no ne

The default username is “admin” and password is empty. For the

firsttimetouse ,pleaseenterthedefaultusernameandpassword,

and then click the Enter button. The login process now is

completed.

About Null Console Cable identity:

Figure 1: Serial Port (DB-9 DTE) Pin-Out

TheDB‐9cableisusedforconnectingaterminalorterminalemulatorto

theManagedSwitch’sRS‐232porttoaccessthecommand‐lineinterface.

ThetablebelowshowsthepinassignmentsfortheDB‐9cable.

Function Mnemonic Pin

 Carrier CD1

 ReceiveData RXD2

 TransmitData TXD3

DataTerminalReady DTR 4

 SignalGround GND5

 DataSetReady DSR6

RequestToSend RTS 7

 ClearToSend CTS8

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CONNECTING

TOTHE

CONSOLEPORT



TheDB‐9serialportontheswitch’ sfrontpanelisusedtoconnectto

theswitchforout‐of‐bandconsoleconfiguration.

The command‐line‐driven configuration program can be accessed

from a terminal or a PC running a terminal emulation program.The



pinassignmentsusedtoconnecttotheserialportareprovidedinthe

followingtable

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Figure 2: Plug in the Console Port

Figure 3: Console configure

After the SS2GR2024I/48I has been finished configuration the it interface, you can

accessItviaConsoleport.Forinstance,itwillshowthefollowingscreenandaskyou

inputtingusernameandpasswordinordertologinandaccessauthentication.

Thedefaultusername is“admin” and password isempty. For thefirsttimetouse,

pleaseenterthedefaultusernameandpassword,andthenclickthe<Enter>button.

The login process now is completed. In this login menu, you have to input the

complete username and password respectively, the switch will not give you a

shortcuttousernameautomatically.Thislooksinconvenient,butsafer.

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Figure 4: Console CLI interface



NOTE: You can type “?” or “help” to get the switch help includes syntax or

all function explaining. The screen shot as below figure displayed.

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Chapter 2 AAACommandsofCLI

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AAA

This section shows you to use an AAA (Authentication, Authorization,

Accounting) server to provide access control to your network. The AAA

server can be a TACACS+ or RADIUS server to create and manage objects

thatcontainsettingsforusingAAAservers.

Table1:AAACommandsinCLI



Command

Function

acc-radius

Configure RADIUS accounting Server

accounting

Configure Accounting mode

authorization

Configure Authorization mode

deadtime

Configure server dead time

fallback-author

Configure Authorization mode

radius

Configure RADIUS authentication server

show

Show AAA information

tacacs+

Configure TACACS+ authentication server

timeout

Configure server response timeout

acc‐radius: ThecommandletsyouconfiguretheRADIUS

accountingserverparameter.

Syntax:

acc-radius <index> <enable/disable> <ip-hostname> <0-65535>

<Line>

Parameter :

<index> The RADIUS accounting Server index. The available value is from

1 to 5

<disable/enable> To enable or disable the RADIUS accounting service.

<ip-hostname> The RADIUS accounting server IP address or hostname.

<0-65535> The RADIUS accounting server UDP port. If the port is set to 0

(zero), then the default port (1813) is used.

<LINE> Secret shared with external accounting server. The Available value

is up to 29 characters long.

EXAMPLE:

Switch(aaa)# acc-radius 1 enable 192.168.2.22 65535 radius

Switch(aaa)# show config

Server Timeout : 15 seconds

Server Dead Time : 300 seconds

TACACS+ Authorization and Accounting Configuration:

Authorization : Disable

Fallback to Local Authorization: Disable

Accounting : Disable

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accounting: ThecommandletsyouenableordisabletheRADIUS

accountingoperationmode.

Syntax:

accounting <enable/disable>

Parameter :

<disable> Globally disable Accounting operation mode.

<enable> Globally enable Accounting operation mode.

EXAMPLE:

NOTE: If you didn’t connect the RADIUS Server already then

the switch will show “Server disconnect”.

Switch(aaa)# accounting enable

Server disconnect!

Switch(aaa)# accounting disable

Switch(aaa)#

RADIUS Authentication Server Configuration:

Server Mode IP Address or Host Name Port Secret

------ -------- --------------------------- ----- ------------------------------

RADIUS Authentication Server Configuration:

Server Mode IP Address or Host Name Port Secret

------ -------- --------------------------- ----- ------------------------------

1 Disabled 1812

2 Disabled 1812

3 Disabled 1812

4 Disabled 1812

5 Disabled 1812

RADIUS Accounting Server Configuration:

Server Mode IP Address or Host Name Port Secret

------ -------- --------------------------- ----- ------------------------------

1 Enabled 192.168.2.22 65535 radius

2 Disabled 1813

3 Disabled 1813

4 Disabled 1813

5 Disabled 1813

TACACS+ Authentication Server Configuration:

Server Mode IP Address or Host Name Port Secret

------ -------- --------------------------- ----- ------------------------------

1 Disabled 49

2 Disabled 49

3 Disabled 49

4 Disabled 49

5 Disabled 49

Switch(aaa)#

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authorization: Toconfigure(enable/disable)RADIUSAuthorization

mode.

Syntax:

authorization <enable/disable>

Parameter :

<disable> Globally disable Authorization operation mode.

<enable> Globally enable Authorization operation mode.

EXAMPLE:

deadtime: ThecommandletsyouconfiguretheRADIUSserver

deadtime.

Syntax:

deadtime <0-3600>

Parameter :

<0-3600> Time that a server is considered dead if it doesn't answer a

request. The available value is from 0 to 3600 second

Default

Setting :

None

EXAMPLE:

NOTE: If you didn’t connect the RADIUS Server already then

the switch will show “Server disconnect”.

fallback‐author: Thecommandletsyouconfigurethefallbackfunction

ofRADIUSauthorizationwithenable/disableifremote

authorizationfails.

Syntax:

fallback-author <disable/ enable>.

Parameter :

<disable> Disable fallback function.

<enable> Enable fallback function if remote authorization fails.

EXAMPLE:

Switch(aaa)# fallback

-

a

uthor enable

Server disconnect!

Switch(aaa)# deadtime 3600

Server disconnect!

Switch(aaa)#

Switch(aaa)# authorization enable

Switch(aaa)#

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NOTE: If you didn’t connect the RADIUS Server already then

the switch will show “Server disconnect”.

radius:ThecommandletsyouconfiguretheRADIUSServer

detailparameter

Syntax:

radius <index> <enable/disable> <ip-hostname> <0-65535>

<Line> .

Parameter :

<index> The RADIUS accounting Server index. The available value is

from 1 to 5

<disable/enable> To enable or disable the RADIUS accounting

service.

<ip-hostname> The RADIUS accounting server IP address or

hostname.

<0-65535> The RADIUS accounting server UDP port. If the port is set

to 0 (zero), then the default port (1813) is used.

<LINE> Secret shared with external accounting server. The Available

value is up to 29 characters long.

EXAMPLE:

NOTE: If you didn’t connect the RADIUS Server already then

the switch will show “Server disconnect”.

Show: ThecommandletsyoudisplaytheRADIUSAAA

information.

Syntax:

Show <config>

Show <statistics> <1-5>

Parameter :

<config> To show AAA configuration

<statistics> To show RADIUS statistics

<1-5> The RADIUS Server Index

EXAMPLE:

Switch(aaa)# radius 1 enable 192.168.2.22 0 radius

Server disconnect!

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tacacs+: ThecommandletsyouconfiguretheTACACS+

authenticationserverdetailparameter.

Switch(aaa)# show statistics 1

Server #1 (0.0.0.0:1812) RADIUS Authentication Statistics:

Rx Access Accepts 0 Tx Access Requests 0

Rx Access Rejects 0 Tx Access Retransmissions 0

Rx Access Challenges 0 Tx Pending Requests 0

Rx Malformed Acc. Responses 0 Tx Timeouts 0

Rx Bad Authenticators 0

Rx Unknown Types 0

Rx Packets Dropped 0

State: Disabled

Round-Trip Time: 0 ms

Server #1 (0.0.0.0:1813) RADIUS Accounting Statistics:

Rx Responses 0 Tx Requests 0

Rx Malformed Responses 0 Tx Retransmissions 0

Rx Bad Authenticators 0 Tx Pending Requests 0

Rx Unknown Types 0 Tx Timeouts 0

Rx Packets Dropped 0

State: Disabled

Round-Trip Time: 0 ms

Switch(aaa)#

Switch(aaa)# show config

Server Timeout : 15 seconds

Server Dead Time : 300 seconds

TACACS+ Authorization and Accounting Configuration:

Authorization : Disable

Fallback to Local Authorization: Disable

Accounting : Disable

RADIUS Authentication Server Configuration:

Server Mode IP Address or Host Name Port Secret

------ -------- --------------------------- ----- ------------------------------

1 Disabled 1812

2 Disabled 1812

3 Disabled 1812

4 Disabled 1812

5 Disabled 1812

RADIUS Accounting Server Configuration:

Server Mode IP Address or Host Name Port Secret

------ -------- --------------------------- ----- ------------------------------

1 Disabled 1813

2 Disabled 1813

3 Disabled 1813

4 Disabled 1813

5 Disabled 1813

TACACS+ Authentication Server Configuration:

Server Mode IP Address or Host Name Port Secret

------ -------- --------------------------- ----- ------------------------------

1 Disabled 49

2 Disabled 49

3 Disabled 49

4 Disabled 49

5 Disabled 49

Switch(aaa)#

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Syntax:

tacacs+ <index> <enable/disable> <ip-hostname> <0-65535>

<Line>

Parameter :

<index> The TACACS+ authentication Server index. The available

value is from 1 to 5

<disable/enable> To enable or disable the TACACS+ authentication

service.

<ip-hostname> The TACACS+ authentication server IP address or

hostname.

<0-65535> The TACACS+ authentication server UDP port. If the port

is set to 0 (zero), then the default port (1813) is used.

<LINE> Secret shared with external accounting server. The Available

value is up to 29 characters long.

EXAMPLE:

NOTE: If you didn’t connect the

T

ACACS+ Server already

then the switch will show “Server disconnect”.

timeout: Thecommandletsyouconfigureserverresponse

timeout

Syntax:

timeout <3-3600>

Parameter :

<3-3600> The Timeout, which can be set to a number between 3 and

3600 seconds, is the maximum time to wait for a reply from a server.

EXAMPLE:

Switch(aaa)# timeout 360

Switch(aaa)#

Switch(aaa)# tacas+ 1 enable 192.168.2.22 0 tacacs

Server disconnect!

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Chapter 3 AccessCommandsofCLI

Access

This section shows you to configure access management table of the

Switch including HTTP/HTTPS, SNMP, and TELNET/SSH. You can manage

theSwitchoveranEthernetLAN,orovertheInternet..



Table2:AccessCommandsinCLI



Command

Function

add

Add or modify access management entry

clear

Clear access management statistics

delete

Delete access management entry

mode

Configure the access management mode

show

Show access management information

add: Thecommandletsyouaddormodifyaccess

managemententry

Syntax:

add <1-16> <ipv4/ipv6> <ip-address> <ip-address>

Parameter :

<1-16> To set the entry index

<ipv4> IPv4 format address

<ipv6> IPv6 format address

<ip-address> Start IP address

<ip-address> End IP address

<all> All interfaces what the switch physical ports

<snmp> To set the SNMP interface

<telnet> To set up the TELNET/SSH interface

<web> To set the HTTP/HTTPS interface

EXAMPLE:

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clear: Thecommandletsyouclearaccessmanagement

statistics



Syntax:

Clear < statistics>

Parameter :

<None> Clear access management statistics

EXAMPLE:

delete: Thecommandletsyoudeleteaccessmanagement

entry.

Syntax:

Delete <1-16>

Parameter :

<1-16> Entry index

EXAMPLE:

mode: Thecommandletsyouconfiguretheaccess

managementmode

Syntax:

mode <disable> <enable>

Parameter :

<disable> Disable access management mode operation

<enable> Enable access management mode operation

EXAMPLE:

Switch(access)# delete 1

Switch(access)# show config

Access Management Mode : Disabled

W: WEB/HTTPS

S: SNMP

T: TELNET/SSH

Index Start IP Address End IP Address W S T

----- ------------------------------- ------------------------------ - - -

Switch(access)#

Switch(access)# clear statistics

Switch(access)#

Switch(access)# add 1 ipv4 192.168.1.1 192.168.1.241 all

Switch(access)# show config

Access Management Mode : Disabled

W: WEB/HTTPS

S: SNMP

T: TELNET/SSH

Index Start IP Address End IP Address W S T

----- ------------------------------- ------------------------------ - - -

1 192.168.1.1 192.168.1.241 Y Y Y

Switch

(

access

)#

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show: Thecommandletsyoudisplayaccesssetting

information

Syntax:

show < config> / < statistics>

Parameter :

<config> Show access management configuration

<statistics> Show access management statistics

EXAMPLE:

Switch(access)# show statistics

Client Receive Allow Discard

------ ---------- ---------- ----------

HTTP 0 0 0

HTTPS 0 0 0

SNMP 0 0 0

TELNET 0 0 0

SSH 0 0 0

Switch(access)# show config

Access Management Mode : Enabled

W: WEB/HTTPS

S: SNMP

T: TELNET/SSH

Index Start IP Address End IP Address W S T

----- ------------------------------- ------------------------------

Switch(access)# mode enable

Switch(access)#

Switch(access)# show config

Access Management Mode : Enabled

W: WEB/HTTPS

S: SNMP

T: TELNET/SSH

Index Start IP Address End IP Address W S T

----- ------------------------------- ------------------------------ - - -

1 192.168.2.22 192.168.2.250 Y Y Y

Switch

(

access

)#

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Chapter 4 AccountCommandsofCLI

Account

In this function, only administrator can create, modify or delete the

usernameandpassword.Administratorcanmodifyotherguestidentities’

password without confirming the password but it is necessary to modify

the administrator‐equivalent identity. Guest‐equivalent identity can

modify his password only. Please note that you must confirm

administrator/guest identity

 in the field of Authorization in advance

beforeconfiguringtheusernameandpassword.Only oneadministratoris

allowed to exist and unable to be deleted. In addition, up to 4 guest

accountscanbecreated.

Table 3: Account Commands

Command

Function

add

Add or modify user account

delete

Delete user account

show

Show user account information

add: Thiscommandletsyouaddormodifyuseraccount

Syntax:

add <1-15> <word> <word>

Parameter :

<1-15> User privilege level

<WORD> Up to 32 characters to identify the user name

<WORD>: The password for this user name

EXAMPLE:

delete:

Thiscommandletsyoudeleteanewoper atoruseror

youaddoneintheswitch.

Syntax:

delete <WORD>

Parameter :

<WORD> Up to 32 characters to identify the user name

Switch(account)# add 10 david david

Switch(account)# show

User Name Privilege Level

-------------------------------- ----------------

admin 15

david 10

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